12 immigration attorneys practise in Houston, handling family and employment petitions, green cards and adjustment of status, naturalisation, student and work visas, waivers, asylum and removal defence.
Confirm that whoever you hire is a licensed attorney or an accredited representative. Consultants and notarios cause serious, sometimes irreversible harm in immigration matters.
Ask how many cases of your specific type the attorney handles, and whether they appear in immigration court if your matter could end up there. Never sign a form you have not read.